Education Calculators (2026)
Free GPA, CGPA, SGPA, attendance, reading time, and academic calculators.
Education Calculator Directory
8 calculators in Education
Word Counter
Count words, characters, sentences, and reading time in any text with keyword density anal
Global
SGPA Calculator
Calculate SGPA from subject grades and credit hours on India's 10-point scale.
India
Reading Time Calculator
Estimate reading time for articles, books, and documents at different reading speeds.
Global
Negative Marking Calculator
Instantly calculate your net exam score after negative marking.
Global
GPA Calculator
Calculate semester and cumulative GPA instantly with any number of courses on a 4.0 or 5.0
Global
CGPA Calculator
Convert CGPA to percentage for CBSE, VTU, Anna University, KTU, and AKTU · or reverse.
India
Audiobook Calculator
Free audiobook calculator.
Global
Attendance Calculator
Calculate your class attendance percentage instantly.
Global